VS_DRV_ENABLED
if ((vscan_drv_state != VS_DRV_ENABLED) ||
(vscan_drv_state != VS_DRV_ENABLED)) {
if ((vscan_drv_state != VS_DRV_ENABLED) ||
vscan_drv_state = VS_DRV_ENABLED;
if (vscan_drv_state != VS_DRV_ENABLED) {